Addition Curing Silicone HY-E610 for Ceramic Manufacturing — 10A Platinum Cure
HY-E6101
Purpose-built for Ceramic Manufacturing, ideal for molding soft molds, curved surface replication. Platinum-catalyzed addition curing process ensures shrinkage below 0.1%, maintaining dimensional accuracy across all casts. Compatible with Ceramic slurry, gypsum slurry for smooth demolding. Mold lifespan exceeds 500 cycles.
Quantity
When your reputation depends on every cast, you need a silicone you can trust.
The HY-E650 is a 50A Shore A platinum-cure silicone developed for automotive interior. Addition-cure chemistry produces no volatile byproducts.
Core Performance FeaturesTechnical Specifications
Model: HY-E650 | Hardness: 50A Shore A | Viscosity: 28000-32000 cps
Tear Strength: ≥26-32 kN/m | Tensile Strength: ≥6.0-7.5 MPa | Elongation: ≥320-400%
Mixing Ratio: 1:1 or 10:1 | Pot Life: 25-50 min at 25°C | Curing: 4-6h at 25°C
Temp: -60 to 200°C | Shelf Life: 12 months | Certifications: ISO 9001, FDA, UL, CE, RoHS, REACH
Application Focus: Automotive Interior
Mold makers in automotive interior choose HY-E650 for predictable longevity. This 50A formulation handles steering wheel covers and gear shift knobs across repeated cycles.
Practical tips: Verify material compatibility with OEM specifications. Use higher hardness for backing molds, softer grades for detail layers.
Compatible materials: polyurethane foam, epoxy potting compounds, thermoplastic resins, wax patterns, low-melt alloys.
Why Choose Hong Ye Jie?
Established 1998, 10,000 sqm facility, 20 lines, 220 tons/month, 60 engineers, exports to 138 countries, 20,000+ customers including Huawei, BYD, SMA Solar.
The HY-E650 is a 50A Shore A platinum-cure silicone developed for automotive interior. Addition-cure chemistry produces no volatile byproducts.
Core Performance Features
- Near-Zero Shrinkage (<0.1%)The clean addition reaction incorporates all components into the final elastomer, so the cured mold matches your pattern dimensionally, cast after cast.
- Outstanding Tear Strength (26-32 kN/m)Mold edges and thin sections stay intact even under aggressive demolding, reducing replacement frequency.
- High Tensile (6.0-7.5 MPa) and Elongation (320-400%)The elastomer maintains structural integrity under casting and demolding loads, even for deep and complex parts.
- Optimal Viscosity (28000-32000 cps)At the specified viscosity, the silicone pours easily, settles smoothly, and captures details that higher-viscosity materials bridge over.
- Flexible Working Time (25-50 min at 25°C)The adjustable cure profile means one product serves both rapid prototyping and large-mold production.
- Food-Grade and Skin-Safe CertifiedNo post-curing or baking is required before food-contact use; simply wash and begin production.
Model: HY-E650 | Hardness: 50A Shore A | Viscosity: 28000-32000 cps
Tear Strength: ≥26-32 kN/m | Tensile Strength: ≥6.0-7.5 MPa | Elongation: ≥320-400%
Mixing Ratio: 1:1 or 10:1 | Pot Life: 25-50 min at 25°C | Curing: 4-6h at 25°C
Temp: -60 to 200°C | Shelf Life: 12 months | Certifications: ISO 9001, FDA, UL, CE, RoHS, REACH
Application Focus: Automotive Interior
Mold makers in automotive interior choose HY-E650 for predictable longevity. This 50A formulation handles steering wheel covers and gear shift knobs across repeated cycles.
Practical tips: Verify material compatibility with OEM specifications. Use higher hardness for backing molds, softer grades for detail layers.
Compatible materials: polyurethane foam, epoxy potting compounds, thermoplastic resins, wax patterns, low-melt alloys.
Why Choose Hong Ye Jie?
Established 1998, 10,000 sqm facility, 20 lines, 220 tons/month, 60 engineers, exports to 138 countries, 20,000+ customers including Huawei, BYD, SMA Solar.